Invention Grant
US07989369B2 Fibers, nonwovens and articles containing nanofibers produced from broad molecular weight distribution polymers
有权
纤维，无纺布和含有由宽分子量分布聚合物生产的纳米纤维的制品
- Patent Title: Fibers, nonwovens and articles containing nanofibers produced from broad molecular weight distribution polymers
- Patent Title (中): 纤维，无纺布和含有由宽分子量分布聚合物生产的纳米纤维的制品
-
Application No.: US11109554Application Date: 2005-04-19
-
Publication No.: US07989369B2Publication Date: 2011-08-02
- Inventor: Eric Bryan Bond , Rajeev Chhabra , Olaf Erik Alexander Isele , Han Xu
- Applicant: Eric Bryan Bond , Rajeev Chhabra , Olaf Erik Alexander Isele , Han Xu
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Jeffrey V Bamber; Jay A Krebs
- Main IPC: D04H1/00
- IPC: D04H1/00 ; D04H3/00 ; D04H5/00 ; D04H13/00
Abstract:
The present invention is directed to articles comprising nanofibers. The nanofibers, having a diameter of less than 1 micron, may comprise a significant number of the fibers in one layer of the web contained by the article. Preferably, the nanofibers are produced in a melt film fibrillation process. The articles include diapers, training pants, adult incontinence pads, catamenials products such as feminine care pads and pantiliners, tampons, personal cleansing articles, personal care articles, and personal care wipes including baby wipes, facial wipes, and feminine wipes.
Public/Granted literature
Information query
